PORT ARMSTRONG, ALASKA

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Elevation: 55 meters Latitude: 56 15N Longitude: 134 39W

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DAILY WEATHER AVERAGE - 21 FEBRUARY

[ °F ] °C

Weather Element	Avg	Avg High	Avg Low	Record High	Record Low
Temperature	-18.7 ^°C	-17.8 ^°C	-19.5 ^°C	-6 ^°C (2006)	-40 ^°C (2014)
Dewpoint	-23.7 ^°C	-19.2 ^°C	-28.8 ^°C	-11 ^°C (2006)	-44 ^°C (2012)
Humidity	72 ^%	77.2 ^%	65.7 ^%		51 ^% (2012)
Barometer	1016.6 ^hPa	1017.9 ^hPa	1015.2 ^hPa	1047.7 ^hPa (2009)	997.3 ^hPa (2008)
Wind Speed	7.2 ^km/h	11.4 ^km/h		22.2 ^km/h (1995)
Wind Gust		33.3 ^km/h		33.3 ^km/h (2006)
Precipitation	---			--- ()

Weather Element	Average
Visibility	37.2 ^km
Wind Direction	SSW (189.2 °)

Weather Element	Total
Heating Degree Days	37 (Base 18.3)

Total Years on Record: 19

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